Reference results for Actinopterygii from Search.com.

Actinopterygii - Wikipedia, the free encyclopedia

https://en.wikipedia.org/wiki/Actinopterygii

Actinopterygii / ˌ æ k t ᵻ n ˌ ɒ p t ə ˈ r ɪ dʒ i. aɪ /, or the ray-finned fishes, constitute a class or subclass of the bony fishes. The ray-finned fishes ...

ADW: Actinopterygii: INFORMATION - Animal Diversity Web

animaldiversity.org/accounts/Actinopterygii

Read about Actinopterygii (ray-finned fishes) on the Animal Diversity Web.

Introduction to the Actinopterygii - UCMP

www.ucmp.berkeley.edu/vertebrates/actinopterygii/actinintro.html

Introduction to the Actinopterygii. Fins and bones. Click on this image to view a larger version! This brilliant, spiny, and poisonous lionfish is just one of the ...

Actinopterygii - New World Encyclopedia

www.newworldencyclopedia.org/entry/Actinopterygii

Actinopterygii, is a major taxonomic class (or subclass) of fish, known as the "ray-finned fishes," whose diverse number of species includes about half of all known ...

Actinopterygii | Definition of Actinopterygii by Merriam ...

www.merriam-webster.com/dictionary/actinopterygii

in many classifications: a subclass or other division of Teleostomi comprising fishes having the projecting part of the paired fins supported only by dermal rays and ...

Actinopterygii | fish taxon | Britannica.com

www.britannica.com/animal/Actinopterygii

The Actinopterygii, or ray-finned fishes, are the largest class of fishes. In existence for about 400 million years, since the Early Devonian, it consists of some 42 ...

Actinopterygii - Tree of Life Web Project

www.tolweb.org/actinopterygii/14923

This page is a Tree of Life Branch Page. Each ToL branch page provides a synopsis of the characteristics of a group of organisms representing a ...

Actinopterygii - Untamed Science

www.untamedscience.com/class/actinopterygii

The most diverse group of fish. The ray-finned fishes (actinopterygians) are the largest group of living fishes and compose half of the living vertebrates.

Bony Fishes - Actinopterygii - Overview - Encyclopedia of Life

eol.org/pages/1905

Actinopterygians, or ‘ray-finned fishes,’ are the largest and most successful group of fishes and make up half of all living vertebrates. While actinopterygians ...

Actinopterygii - Simple English Wikipedia, the free ...

https://simple.wikipedia.org/wiki/Actinopterygii

The Actinopterygii is the class of ray-finned fishes. The ray-finned fishes get their name from the fact that they have lepidotrichia or "fin rays". Their fins are ...